Is this product suitable for 5G applications?

Yes, such wide band directional coupler is mainly designed for 5G.

What is the PIM rating of the coupler?

The PIM can reach -153dBc, -155dBc even -161dBc.

Do you provide OEM or ODM services?

Yes, Topwave is an OEM and ODM service provider for RF components.

600-3800MHz Directional Coupler 4.3-10 Female 3-50dB RF Components for Ibs Bts Das

Name: 600-3800MHz Directional Coupler 4.3-10 Female 3-50dB RF Components for Ibs Bts Das
Brand: Hefei Topwave Telecom Co., Ltd.
SKU: 1971501465

Anhui, ChinaHefei Topwave Telecom Co., Ltd.

US$20.00-40.00

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Usage

Computer, Workstation, Server, Mobile phone

Type

Wireless

Model NO.

TPW-DC-XX-6038-161-41F

Support Network

GSM

Certification

CE, ISO, RoHS

Transport Package

Standard Export Packing Cartons

Specification

Aluminum

Trademark

Topwave

Origin

China

HS Code

8517709000

Production Capacity

500PCS/ Day

Key features

Wide Frequency Band: Covers 600-3800MHz, suitable for 5G, IBS, BTS, and DAS applications.

Low PIM Performance: Achieves ultra-low PIM ratings of -153dBc to -161dBc for signal integrity.

High Power Rating: Supports 300W average power per port with reliable performance.

IP67 Waterproof: Indoor and outdoor ready with IP67 rating for harsh environments.

Same Day Shipping: Stocks available for immediate dispatch upon order confirmation.

Customizable Coupling: Available with coupling values from 3dB to 50dB to meet specific needs.

Low Insertion Loss: Ensures minimal signal attenuation with loss as low as 0.30dB.

OEM/ODM Service: Topwave provides OEM and ODM services for customized RF solutions.

Company profile

Hefei Topwave Telecom Co., Ltd.

Anhui, China

Business Type: Manufacturer/FactoryExport Year: 2010-05-04Nearest Port: SHANGHAI, NINGBOAverage Response Time: ≤0.86hTerms of Payment: T/T, PayPal, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryHefei Topwave Telecom Co., Ltd. is identified as a Chinese manufacturer/factory producing RF passive telecommunications equipment, including splitters, couplers, filters, combiners, and related products. The supplier reports five production lines, annual combiner productivity of 60,000 pieces, an R&D engineering team with 11–20 years of experience, and 6–10 quality-control staff. ISO 9000, ISO 9001, and ISO 14001 certifications are reported. Its export activity extends across multiple global regions, with exporting beginning in 2010 and self-operated import/export rights stated. The company also claims OEM/ODM capability and an own R&D and manufacturing center. However, the provided evidence does not establish after-sales processes, financial strength, or detailed customer performance. Trade records show individual transactions involving buyers in Tanzania and the United States, but the limited transaction count prevents broad customer-case validation.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and describes its own manufacturing center, while its product portfolio covers RF passive telecommunications equipment and related electrical/electronic components. This supports classification as a specialized telecommunications equipment manufacturer rather than a trading-only entity.

CertificationsThe supplier reports ISO 9000, ISO 9001, and ISO 14001 management-system certifications. These stated certifications provide explicit evidence of formal quality and environmental management systems.

R&D capabilityThe supplier reports an R&D center, OEM/ODM services, and R&D engineers with 11–20 years of experience. These details explicitly support established technical development and product-customization resources, although no specific patents or quantified innovation results are provided.

Production capacityThe supplier reports five production lines and annual combiner productivity of 60,000 pieces, and identifies itself as having a manufacturing center. These figures and facilities provide explicit evidence of established production capacity for its RF product range.

Customization capabilityThe supplier explicitly states that it provides OEM and ODM services. This directly supports the availability of product customization and contract-development capability.